CN204620090U - A kind of profile of tooth step tup - Google Patents
A kind of profile of tooth step tup Download PDFInfo
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- CN204620090U CN204620090U CN201520250507.2U CN201520250507U CN204620090U CN 204620090 U CN204620090 U CN 204620090U CN 201520250507 U CN201520250507 U CN 201520250507U CN 204620090 U CN204620090 U CN 204620090U
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- tup
- crushed face
- profile
- skewed slot
- crushed
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Abstract
The utility model discloses a kind of profile of tooth step tup, it comprises two that tup body (1) and tup body (1) upper surface arrange and is connected with ladder hole (2), tup body (1) main-vision surface is crushed face A(7), tup body (1) right side one side is crushed face B(8), described crushed face B(8) be step surface, crushed face A(7) be provided with two skewed slots (6).The beneficial effects of the utility model are: this device is arranged in pulverizer, by with gear ring relatively rotate comminuting matter, its crush efficiency grain graininess that is high, that obtain is even.
Description
Technical field
The utility model relates to micronizer parts, particularly a kind of profile of tooth step tup.
Background technology
Micronizer be utilize air separation, weight grind, shear form to realize the equipment of dryness material superfine comminution.It is made up of cylindricality pulverizing chamber, abrasive wheel, grinding rail, blower fan, material collection system etc.Material enters cylindricality pulverizing chamber by dog-house, is rolled, shears and realize pulverizing by the abrasive wheel moved in a circle along grinding rail.The negative-pressure air-flow that pulverized material is caused by blower fan takes pulverizing chamber out of, and enter material collection system, after filtration bag filtration, air is discharged, and material, dust are collected, and complete pulverizing.
Ultra-micro crusher hammer under prior art condition is cleat stanchion set hammer head, and its crushed face is plane, and when comminuting matter, material easily againsts crushed face and slides, and causes the situation being difficult to pulverize, and is limited by the volume restriction of tup, and crushed face area is also less.
Utility model content
The purpose of this utility model is the shortcoming overcoming prior art, the profile of tooth step tup that a kind of structure is simple, crush efficiency is high is provided, this device is arranged in pulverizer, by with gear ring relatively rotate comminuting matter, owing to having crushed face A and crushed face B, its crush efficiency grain graininess that is high, that obtain is even, and it is little to wear and tear, long service life.
The purpose of this utility model is achieved through the following technical solutions: a kind of profile of tooth step tup, it comprises two connection ladder holes of tup body and the setting of tup body upper surface, tup body main-vision surface is crushed face A, on the right side of tup body, one side is crushed face B, described crushed face B is step surface, and crushed face A is provided with two skewed slots.
Described skewed slot is Rhizoma Sparganii skewed slot, and the angle of skewed slot and rotation direction is obtuse angle.
Described tup body is threaded connection and is arranged on work top, connect with screw be arranged at two and connect with in ladder hole.
The one side described skewed slot and crushed face B pointing to work top center is provided with alloy-layer.
Described alloy-layer is hard alloy layer, alloy-layer by welded and installed on skewed slot and crushed face B.
The utility model has the following advantages:
1. by arranging skewed slot at crushed face A and crushed face B setting table terrace increases the contact area of tup and material to improve crush efficiency, and skewed slot has the effect of guiding, when tup and material relatively rotate, material can lead skewed slot inside by skewed slot, thus pulverizing is fully carried out, improve crush efficiency and shorten and be crushed to certain order number required time, step surface can increase pulverizes area to improve crush efficiency, and certain barrier effect can be played to particle, material is prevented to be sucked out crushed zone under the effect of negative pressure, but cause because particle reenters crushed zone comparatively greatly under the influence of centrifugal force and need the cost extra time to pulverize, the production cycle is shortened with this, enhance productivity.
2. the one side owing to skewed slot and crushed face B pointing to work top center is provided with alloy-layer, the intensity of tup can be improved, increase crush efficiency, and because alloy-layer is wear-resistant, the service life of tup can be increased, avoid because tup serious wear needs change and cause equipment downtime to reduce output, and increase intensity of workers;
3., by arranging skewed slot, when tup rotates, the existence due to skewed slot can form local whirlwind and by particle less for granularity from crushed zone sucking-off, then can make it to be sucked out under the effect of negative pressure, improve the collection efficiency of particle with this above skewed slot.
Accompanying drawing explanation
Fig. 1 is a kind of scheme of installation of profile of tooth step tup;
Fig. 2 is a kind of front view of profile of tooth step tup;
Fig. 3 is a kind of sectional view of profile of tooth step tup.
In figure, 1-tup body, 2-connection ladder hole, 3-groove, 4-gear ring, 5-alloy-layer, 6-skewed slot, 7-crushed face A, 8-crushed face B, 9-work top.
Detailed description of the invention
Be further described the utility model below in conjunction with accompanying drawing, protection domain of the present utility model is not limited to the following stated:
As shown in Figure 1, a kind of profile of tooth step tup, it comprises two connection ladder holes 2 of tup body 1 and the setting of tup body 1 upper surface, in the present embodiment, described tup body 1 is threaded connection and is arranged on work top 9, connect with screw be arranged at two and connect with in ladder hole 2, tup body 1 main-vision surface is crushed face A7, on the right side of tup body 1, one side is crushed face B8, in the present embodiment, described crushed face B8 is step surface, crushed face A7 is provided with two skewed slots 6, in the present embodiment, described skewed slot 6 is Rhizoma Sparganii skewed slot, skewed slot 6 is obtuse angle with the angle of rotation direction, in the present embodiment, the one side at described skewed slot 6 and crushed face B8 sensing work top 9 center is provided with alloy-layer 5, described alloy-layer 5 is hard alloy layer, alloy-layer 5 by welded and installed on skewed slot 6 and crushed face B8, the bonding strength of alloy-layer 5 can be improved by the connected mode of welding, prevent alloy-layer 5 from getting loose.
The course of work of the present utility model is as follows: material is put in groove 3 by dog-house, rotated by driven by motor work top 9, tup body 1 just relatively rotates with gear ring 4, material is inhaled into the crushed zone between tup body 1 and gear ring 4 under the effect of negative pressure, material is pulverized under the shock and shear action of skewed slot 6 and crushed face B8, when material is crushed to certain particle size, its gravity cannot offset the suction of negative pressure, and pulverized material is entered next link by the guiding of skewed slot 6 by negative pressure sucking-off.
Claims (5)
1. a profile of tooth step tup, it is characterized in that: it comprises two that tup body (1) and tup body (1) upper surface arrange and is connected with ladder hole (2), tup body (1) main-vision surface is crushed face A(7), tup body (1) right side one side is crushed face B(8), described crushed face B(8) be step surface, crushed face A(7) be provided with two skewed slots (6).
2. a kind of profile of tooth step tup according to claim 1, is characterized in that: described skewed slot (6) is Rhizoma Sparganii skewed slot, and skewed slot (6) is obtuse angle with the angle of rotation direction.
3. a kind of profile of tooth step tup according to claim 1, is characterized in that: described tup body (1) is threaded connection and is arranged on work top (9), connect with screw be arranged at two and connect with in ladder hole (2).
4. a kind of profile of tooth step tup according to claim 1, is characterized in that: described skewed slot (6) and crushed face B(8) on point to work top (9) center one side alloy-layer (5) is installed.
5. a kind of profile of tooth step tup according to claim 4, is characterized in that: described alloy-layer (5) is hard alloy layer, alloy-layer (5) by welded and installed at skewed slot (6) and crushed face B(8) on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520250507.2U CN204620090U (en) | 2015-04-23 | 2015-04-23 | A kind of profile of tooth step tup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520250507.2U CN204620090U (en) | 2015-04-23 | 2015-04-23 | A kind of profile of tooth step tup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204620090U true CN204620090U (en) | 2015-09-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520250507.2U Active CN204620090U (en) | 2015-04-23 | 2015-04-23 | A kind of profile of tooth step tup |
Country Status (1)
| Country | Link |
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| CN (1) | CN204620090U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105360626A (en) * | 2015-12-24 | 2016-03-02 | 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 | Aquaculture feed |
| CN105709878A (en) * | 2016-01-07 | 2016-06-29 | 南昌理工学院 | Efficient hammer mill |
| CN114273023A (en) * | 2021-12-30 | 2022-04-05 | 江苏丰尚智能科技有限公司 | Ultrafine grinder and material grinding method |
-
2015
- 2015-04-23 CN CN201520250507.2U patent/CN204620090U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105360626A (en) * | 2015-12-24 | 2016-03-02 | 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 | Aquaculture feed |
| CN105709878A (en) * | 2016-01-07 | 2016-06-29 | 南昌理工学院 | Efficient hammer mill |
| CN114273023A (en) * | 2021-12-30 | 2022-04-05 | 江苏丰尚智能科技有限公司 | Ultrafine grinder and material grinding method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210316 Address after: 620460 No.5, Xinyuan Road, Industrial Development Zone, Qingzhu street, Qingshen County, Meishan City, Sichuan Province Patentee after: Sichuan zhongxinsheng agricultural and Animal Husbandry Machinery Co.,Ltd. Address before: 620400 Qingcheng Town West Development Zone, Qingshen County, Meishan City, Sichuan Province Patentee before: SICHUAN XINXINYUAN FARMING MACHINERY Co.,Ltd. |
|
| TR01 | Transfer of patent right |